CV181x/CV180x SDK Compilation User Guide

Revision History

Revision	Date	Description
0.0.0.1	2020/03/08	Initial
0.0.0.2	2022/01/28	Update Document Chapter
0.0.0.3	2022/02/17	Update root file system related information
1.0	2022/10/28	Revise for CV180X/CV181X processor.

Contents

• 1. Disclaimer
• 2. Build CVITEK Software Compilation Environment
  • 2.1. Linux Server
    • 2.1.1. Install Ubuntu on VirtualBoxVM
    • 2.1.2. Ubuntu Boot Settings
    • 2.1.3. Install SSH Server
    • 2.1.4. Install Samba Server
  • 2.2. Build a compilation environment
  • 2.3. Install SDK
  • 2.4. Compilation
    • 2.4.1. Environment Variables Description
    • 2.4.2. Compile the Entire Package
      • 2.4.2.1. Set by defconfig
      • 2.4.2.2. Set by Menuconfig
    • 2.4.3. Compile the Entire SDK Files
    • 2.4.4. Compile part of the SDK files
      • 2.4.4.1. Compile Uboot Separately
      • 2.4.4.2. Compile kernel separately
      • 2.4.4.3. Compile middleware separately
  • 2.5. Partitions
    • 2.5.1. Partition File Modification
• 3. Burning Instructions
  • 3.1. Preparation Before Use
  • 3.2. Operation Process
  • 3.3. Operation Example
  • 3.4. Precautions
• 4. EVB Interface Description
• 5. Root File System (rootfs)
  • 5.1. Overview of Root File System
  • 5.2. Rootfs
    • 5.2.1. Pre-build Rootfs Structure
    • 5.2.2. Compile the rootfs from buildroot
    • 5.2.3. Package rootfs as a Burnable Image File
    • 5.2.4. Linux kernel Auto-Load rootfs
• 6. Accelerate Development with NFS
  • 6.1. Ubuntu Server Side Setting Instructions
  • 6.2. EVB Side mount Description
  • 6.3. Precautions